41142032020

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{21207233}}^1$

素因数の和:21207339

約数の個数: 24

約数和(自身を含む): 87288975144

約数和(自身を除く): 46146943124

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 388, 485, 970, 1940, 21207233, 42414466, 84828932, 106036165, 212072330, 424144660, 2057101601, 4114203202, 8228406404, 10285508005, 20571016010, 41142032020]

約数ペア:

[(1, 41142032020), (2, 20571016010), (4, 10285508005), (5, 8228406404), (10, 4114203202), (20, 2057101601), (97, 424144660), (194, 212072330), (388, 106036165), (485, 84828932), (970, 42414466), (1940, 21207233)]